The S&P 500 extended gains past 6,600, while tech stocks helped fuel optimism despite lingering concerns about inflation and labor market weakness. Market Moves After Fed’s Policy ShiftThe benchmark S&P 500 advanced 0.4%, holding above the 6,600 level, while the Nasdaq Composite opened 0.8% higher in early trading. The modest rally followed the Fed’s decision to lower interest rates by 25 basis points. Many see the potential for the S&P 500 to push beyond 6,700 for the first time, with the Nasdaq and Dow also positioned near their record highs. Treasury Yields and Crypto RespondBond markets reflected cautious optimism, with yields retreating slightly after the Fed’s decision.